Eucalyptus oil Health Dictionary

Eucalyptus Oil: From 1 Different Sources


A substance distilled from the leaves of eucalyptus trees. Because of its aromatic smell and refreshing taste, it is used as a flavouring, and – applied as a rub, inhaled as vapour, or incorporated in tablets – is also used in cough and cold remedies. There is little evidence that it has any curative properties, although it may relieve symptoms.
Health Source: BMA Medical Dictionary
Author: The British Medical Association

Eucalyptus

See Eucalipto.... eucalyptus

Eucalyptus Globules

Labill.

Family: Myrtaceae.

Habitat: Native to Australia; now cultivated mainly at the hill-stations of India.

English: Blue-Gum tree, Australian Gum tree.

Ayurvedic: Tilaparna, Tailaparna, Sugandhapatra, Haritaparna Neela- niryaasa, Tribhandi, Triputaa, Sar- alaa, Suvahaa, Rechani, Nishotraa.

Unani: Neelgiri oil.

Siddha/Tamil: Karpooramaram.

Action: Essential oil from leaves— antiseptic, antibiotic, antiviral, antifungal, antispasmodic, decon- gestant, antiasthmatic, expectorant, antirheumatic, diaphoretic. Used in chronic, bronchitis, migraine, congestive headache, neuralgia and ague, as an inhalant or internal medicine. Root—purgative.

Key application: Leaf tea for catarrhs of the respiratory tract. Oil used externally for rheumatic complaints, contraindicated internally in inflammatory diseases of the gastrointestinal tract, bile ducts, and in severe liver diseases. (German Commission E.) Oil—internally as adjuvant treatment of chronic obstructive respiratory complaints, including bronchitis and bronchial asthma, also for symptomatic relief of colds and catarrh of the upper respiratory tract; externally for symptomatic treatment of colds and rheumatic complaints. (ESCOP.) Leaf—antiseptic. (The British Herbal Pharmacopoeia.)

E. globulus is the main commercial source of Eucalyptus leaf oil; yield is 2.12%; 1,8-cineole exceeds 70% (pharmaceutical grade oil requires a minimum cineole content of 70%).

Several potent euglobals, having closely related acyl-phloroglucinol- monoterpene (or sesquiterpene) structures, are isolated from the leaves and flower buds. These compounds showed strong granulation-inhibiting activity and inhibition of TPA induced EBV (Epstein-Barr Virus) activation.

Phloroglucin derivatives, isolated from leaves, showed better antiinflammatory activity than indomethacin.

Natural antioxidants have also been isolated from the plant.

Dosage: Leaf—50-100 ml infusion. (CCRAS.)... eucalyptus globules

Oilell

(Celtic) In mythology, a queen Oilelle, Oilel, Oilele, Oilella, Oilela... oilell

Fish Oils

It is now accepted that oily fish is good for the heart, arthritis, skin disorders and some cases of chronic headache.

In Greenland, where much oily fish is eaten, heart disease is scarcely known. Each year over 200,000 people in Britain alone die of heart disease. Western affluence-diseases from a diet of excess saturated fat (from meat, butter, etc) may be reduced by modest amounts of oily fish.

A daily intake of 800 milligrams of essential fatty acids as contained in herring, mackerel, cod, etc., can play a decisive role in cardiac treatments. Such fish may be eaten twice weekly. On days when not taken, supplement with pure fish oil or fish oil capsules. As little as 1oz (30 grams) of mackerel, herring or other similar fish is sufficient.

When eating oily fish only twice a week a teaspoon of pure fish oil or dessertspoon cod liver oil daily is sufficient.

Labels of fish oils should be carefully studied for their DHA and EPA content in milligrams. Add together to a total 800 milligrams – average daily dose.

Fish oils can lower the level of triglycerides and reduce ‘stickiness’ of the blood – its tendency to clot and possibly block coronary vessels. As fish oil Vitamin A contains 10,000iu of Retinol, it should not be taken for extended periods without the advice of a practitioner. ... fish oils

Hair – Oily

To condition. Calendula, Clary, all kinds of mints, Horsetail, Lavender, Lemon Balm, Rosemary, Southernwood. Internal and external. ... hair – oily

Infused Oils

Extraction of active ingredients of a plant by maceration in oil for external use for massage or ointments, creams, etc. See: OILS, IMPREGNATED. ... infused oils

Nine Rubbing Oils

(Potter’s). For rheumatism, fibrositis, painful joints and muscles. Oil for external use.

Ingredients: Amber oil 4 per cent; Clove oil BP 1 per cent; Eucalyptus oil BP 4 per cent; Linseed oil 10 per cent; Methyl sal BP 4 per cent; Volatile Mustard oil 0.03 per cent; Turpentine oil BP 12.3 per cent; Thyme oil 2 per cent; Peppermint oil BP 2.1 per cent; Arachis oil BP to 100. ... nine rubbing oils

Oils

See fats and oils.... oils

Eucalyptus Tea

Did you know that eucalyptus leaves are the favourite food of koala bears? Having a pungent scent and antimicrobial properties, eucalyptus is a well known remedy for sinusitis and other respiratory ailments. It is also used successfully in aromatherapy. About Eucalyptus Tea Eucalyptus is one of the quickest growing tree species on the planet and it is derived from the grayish-green, leathery leaves of the tree botanically known as Eucalyptus globulus, also called the “blue gum tree” or “Australian fever tree.” Native to Tasmania, the eucalyptus tree grows in subtropical zones worldwide. The leaves contain eucalyptol, as well as tannins, caffeic and gallic acids, also found in green tea, along with flavonoids and antioxidants. Eucalyptus is antiseptic, antiviral, antifungal and antispasmodic with expectorant and decongestant properties. Eucalyptus is primarily valuable for its leaves, which are used to make an essential oil, eucalyptus tea and compresses. If you want to enhance the scent of the leaves, due to the aromatic oils that are contained inside, all you have to do is break or crush them, and then this will be released. You can prepare eucalyptus tea either using dry or fresh leaves. However, Eucalyptus tea made of dried eucalyptus leaves has lost most of its healing power. Instead, it’s best to cut small branches with a few dozen fresh leaves and keep them in a vase with water to prevent drying. How to make Eucalyptus Tea To make eucalyptus tea, pour 1 cup of boiled water over up to 1/2 teaspoon of the dried eucalyptus leaves. Cover and steep for 10 minutes, then strain. You can sweeten with honey and drink up to 2 - 3 cups a day. If you want to use fresh leaves, take a single one, chop it, add hot water and let it steep for about 4-6 minutes - then add honey or brown sugar. The bits of leaf should then be strained and discarded. Take care not to ingest the eucalyptus oil directly, as it is extremely strong and somewhat volatile. Then drink in small sips while hot. Benefits of Eucalyptus Tea Some studies pointed out that drinking eucalyptus tea may help increase insulin production and lower blood sugar level. You can gargle this tea when you have throat infections, or use it as a mouthwash as its antiseptic and antibacterial properties fight bad breath. Eucalyptus tea, when rubbed in the chest area, may relieve bronchitis, asthma and colds. When inhaled, the steam from the eucalyptus tea can help alleviate chest infections and a host of respiratory and pulmonary ailments like colds, emphysema, whooping cough and asthma. Applied topically, the tea may produce healthier looking skin. A compress with eucalyptus tea is effective in treating painful joints, minor burns and sore muscles. Side effects of Eucalyptus Tea Side effects from eucalyptus tea are rare; nausea, vomiting and diarrhea have been reported. Consult your doctor before using eucalyptus tea. If you are pregnant, breastfeeding, if you have inflammation of the kidneys or that of the gastrointestinal tract, bile duct disease, liver disease or low or high blood pressure, don’t drink eucalyptus tea. Eucalyptus is a tree with many benefits and uses. Eucalyptus tea can easily be included in a healthy life style, especially when it is used to treat certain ailments.... eucalyptus tea

Oils, Impregnated

 Properties of herbs may be extracted into an oil base, such as Olive or other vegetable oil in the proportion of 250g dried or 750g fresh herb to 1 pint (500ml) oil.

Bruise herbs with a rolling pin (double quantity for fresh herb). Add oil. Simmer in low heat until herbs change colour – about 1 hour. Strain into bottles.

Alternative. Place crushed herb, preferably flowers, in the oil in a wide-mouthed bottle or jar. Cover. Shake daily. After 3 days, strain off and replenish with fresh material. Repeat the process 3 or 4 times until the oil is saturated with essence of the flowers (or herb). Strain and bottle. Method suitable for Lavender, Rosemary, Bergamot, Rose petals, Mullein and Chamomile.

Sunflower oil is used in general practice, although Olive or other vegetable oil proves satisfactory. ... oils, impregnated

Fats And Oils

Nutrients that provide the body with its most concentrated form of energy. Fats, which are also called lipids, are compounds containing chains of carbon and hydrogen with very little oxygen. Chemically, fats consist mostly of fatty acids combined with glycerol. They are divided into 2 main groups, saturated and unsaturated, depending on the proportion of hydrogen atoms. If the fatty acids contain the maximum possible quantity of hydrogen, the fats are saturated. If some sites on the carbon chain are unoccupied by hydrogen, they are unsaturated; when many sites are vacant, they are polyunsaturated. Monounsaturated fats are unsaturated fats with only one site that could take an extra hydrogen. Animal fats, such as those in meat and dairy products, are largely saturated, whereas vegetable fats tend to be unsaturated.

Fats are usually solid at room temperature; oils are liquid. The amount and types of fat in the diet have important implications for health. A diet containing a large amount of fat, particularly saturated fat, is linked to an increased risk of atherosclerosis and subsequent heart disease and stroke.

Some dietary fats, mainly triglycerides (combinations of glycerol and 3 fatty acids), are sources of the fat-soluble vitamins A, D, E, and K and of essential fatty acids. Triglycerides are the main form of fat stored in the body. These stores act as an energy reserve and also provide insulation and a protective layer for delicate organs. Phospholipids are structural fats found in cell membranes. Sterols, such as cholesterol, are found in animal and plant tissues; they have a variety of functions, often being converted into hormones or vitamins.

Dietary fats are first emulsified by bile salts before being broken down by lipase, a pancreatic enzyme. They are absorbed via the lymphatic system before entering the bloodstream.Lipids are carried in the blood bound to protein; in this state they are known as lipoproteins. There are 4 classes of lipoprotein: very low-density lipoproteins (VLDLs), low-density lipoproteins (LDLs), high-density lipoproteins (HDLs), and chylomicrons. LDLs and VLDLs contain large amounts of cholesterol, which they carry through the bloodstream and deposit in tissues. HDLs pick up cholesterol and carry it back to the liver for processing and excretion. High levels of LDLs are associated with atherosclerosis, whereas HDLs have a protective effect. (See also nutrition.)... fats and oils

Essential Oils

Volatile oils. Out of 250,000 flowering plants only 2,000 yield essential oils. Soluble in alcohol, colourless. Contained in plants, they are responsible for taste, aroma and medicinal action. Organic properties give the flower its scent. May be anti-bacterial, antispasmodic, sedative, expectorant, antiseptic, anti-inflammatory. The smell of a flower roughly conveys the potency of its oil. An example is menthol in the mint family.

Oils used in Phytotherapy: Almond, English Chamomile, Aniseed, Bergamot, Black Pepper, Buchu, Camphor, Cedarwood, Cloves, Coriander, Cypress, Eucalyptus, Geranium, Juniper, Lavender (French), Lavender (English), Lavender (Spanish), Lemon, Marjoram, Orange (sweet), Patchouli, Peppermint, Pine (Scots), Rosemary, Sage, Sandalwood, Thyme, Spearmint, St John’s Wort, Turpentine, Ylang Ylang.

Most oils are obtained by steam distillation. Being highly concentrated, internal use is by a few drops, diluted. About 30-40 are used medicinally; each having its own specific healing properties. Some are convenient as inhalants; a few drops on a tissue for relief of catarrh, colds, etc. Fragrant burners and electronic diffusers are available for vapour-inhalation. Bring to boil 2 pints water; allow to stand 3-4 minutes; sprinkle on the surface 5-10 drops Eucalyptus oil and with towel over head, inhale steam, 5-10 minutes.

Examples: (a) equal parts dilute oils of Thyme and Hypericum (acute middle ear inflammation) 3-4 drops injected into ear 2-3 times daily. (b) 10 drops oil Marjoram in bath water for cramp. Eucalyptus is a useful antibacterial; Cinnamon (anti-inflammatory), Juniper (urinary antiseptic), Orange blossom (anti- depressant), Lavender (sedative).

Essential oils should never be used neat, except as prescribed by a suitably qualified practitioner. While aromatherapists do not prescribe internally, Dr Paul Belaiche, one of France’s leading experts on essential oils, advises oral medication at a maximum daily dosage of 12 drops according to the oil. He advises drops on the tongue, on activated charcoal, in capsule form using a suitable excipient or vegetable oil, or mixed with a little honey. Anal injection has proved successful, (8-10 drops in 10ml vegetable oil) or suppositories made from 200-300mg (8-10 drops) essential oil to 2 grams of base per suppository. Oils should never be allowed to touch the eyes.

Capsules of Garlic oil may be inserted into the rectum for worms or prostate disorder. OR: 10 drops oil mixed with 10ml vegetable oil and injected with the aid of a pipette. Dilute oil of Thyme is used as a massage-rub for chest infections. Oil of Cloves is not only an antiseptic but an analgesic to assuage moderate dental pain. Volatile oils reflexly stimulate the medulla through the olfactory nerve, thus promoting appetite and flow of saliva. All stimulate production of white blood cells and thereby support the immune system.

Oils not used: Basil, Bitter Almonds, Boldo, Calamus, Horseradish, Mugwort, Mustard, Pennyroyal, Rue, Sassafras, Savin, Tansy, Thuja, Wormseed.

Oils not used in pregnancy: Bay, Buchu, Chamomile, Clary Sage, Cinnamon, Clove, Fennel, Hyssop, Juniper, Marjoram, Myrrh, Peppermint, Rose, Rosemary, Sage, Thyme. All other oils – half the normal amount.

Tea: 2-3 drops, selected oil, on teabag makes 3 cups tea.

Inhalant: 10 drops on tissue, or same amount in hot water to inhale steam.

Bath water: add: 10-15 drops.

Compress: 10-15 drops in half a cup (75ml) milk or water. Soak suitable material and apply.

Massage: 6 drops in two teaspoons ‘carrier’ vegetable oil (Almond, Peanut, Olive, etc).

Fragrant oils replace hospital smell.

Essential oil suppliers: Butterbur and Sage, 101 Highgrove Street, Reading RG1 5EJ. Also: Shirley Price Aromatherapy, Wesley House, Stockwell Road, Hinckley, Leics LE10 1RD. ... essential oils

Eucalyptus, Broad-leaved Peppermint

Eucalyptus dives var. Type

FAMILY: Myrtaceae

SYNONYMS: Broad-leaf peppermint, blue peppermint, menthol-scented gum.

GENERAL DESCRIPTION: A robust, medium-sized eucalyptus tree, with a short trunk, spreading branches and fibrous grey bark. The young leaves are blue and heart-shaped, the mature leaves are very aromatic, thick and tapering at both ends.

DISTRIBUTION: Native to Tasmania and Australia, especially New South Wales and Victoria. Oil is also produced in South Africa.

OTHER SPECIES: There are two types of broad-leaved peppermint although they look identical – one is rich in cineol (E. dives var. C.) and one is rich in ‘piperitone’ (E. dives var. Type). It is also similar to the peppermint eucalyptus (E. piperita) and the grey or narrow-leaved peppermint (E. radiata var. phellandra). See also entry on Eucalyptus, blue gum and Botanical Classification section.

HERBAL/FOLK TRADITION: The aborigines used the burning leaves in the form of a fumigation for the relief of fever; ‘heat went out of sick man and into fire’.

ACTIONS: See Eucalyptus, blue gum.

EXTRACTION: Essential oil by steam distillation from the leaves and twigs.

CHARACTERISTICS: A colourless or pale yellow mobile liquid with a fresh, camphoraceous, spicy-minty odour.

PRINCIPAL CONSTITUENTS: Piperitone (40–50 per cent), phellandrene (20–30 per cent), camphene, cymene, terpinene and thujene, among others. It is sold as Grades A, B or C according to the exact balance of constituents.

SAFETY DATA: Non-toxic, non-irritant (in dilution), non-sensitizing. Eucalyptus oil is toxic if taken internally (see entry on eucalyptus blue gum).

AROMATHERAPY/HOME: USE

Skin Care: Cuts, sores, ulcers etc.

Circulation muscles and joints: Arthritis, muscular aches and pains, rheumatism, sports injuries, sprains, etc.

Respiratory System: Asthma, bronchitis, catarrh, coughs, throat and mouth infections, etc.

Immune System: Colds, fevers, ’flu, infectious illness, e.g. measles.

Nervous System: Headaches, nervous exhaustion, neuralgia, sciatica.

OTHER USES: Little used medicinally these days except in deodorants, disinfectants, mouthwashes, gargles and in veterinary practice. ‘Piperitone’ rich oils are used in solvents. Employed for the manufacture of thymol and menthol (from piperitone).

EUCALYPTUS, ... eucalyptus, broad-leaved peppermint

Eucalyptus, Blue Gum

Eucalyptus globulus var. globulus

FAMILY: Myrtaceae

SYNONYMS: Gum tree, southern blue gum, Tasmanian blue gum, fever tree, stringy bark.

GENERAL DESCRIPTION: A beautiful, tall, evergreen tree, up to 90 metres high. The young trees have bluish-green oval leaves while the mature trees develop long, narrow, yellowish leaves, creamy-white flowers and a smooth, pale grey bark often covered in a white powder.

DISTRIBUTION: Native to Tasmania and Australia. Mainly cultivated in Spain and Portugal, also Brazil, California, Russia and China. Very little of this oil now comes from its native countries.

OTHER SPECIES: There are over 700 different species of eucalyptus, of which at least 500 produce a type of essential oil. Many have been extracted simply for experimental purposes, and research is still being carried out with regard to the different constituents of each oil. In general, they can be divided into three categories. 1. The medicinal oils containing large amounts of cineol (or eucalyptol), such as the blue gum, but increasingly the blue malee (E. polybractea), the narrow-leaved peppermint (E. radiata var. australiana) and the gully gum (E. smithii). 2. The industrial oils containing mainly piperitone and phellandrene, such as the peppermint eucalyptus (E. piperita), grey peppermint (E. radiata var. phellandra) and increasingly the broad-leaved peppermint (E. dives var. Type). 3. The perfumery oils containing mainly citronellal, such as the lemon-scented eucalyptus (E. citriodora). See also Botanical Classification section.

HERBAL/FOLK TRADITION: A traditional household remedy in Australia, the leaves and oil are especially used for respiratory ailments such as bronchitis and croup, and the dried leaves are smoked like tobacco for asthma. It is also used for feverish conditions (malaria, typhoid, cholera, etc.) and skin problems like burns, ulcers and wounds. Aqueous extracts are used for aching joints, bacterial dysentery, ringworms, tuberculosis, etc. and employed for similar reasons in western and eastern medicine. The wood is also used for timber production in Spain.

ACTIONS: Analgesic, antineuralgic, antirheumatic, antiseptic, antispasmodic, antiviral, balsamic, cicatrisant, decongestant, deodorant, depurative, diuretic, expectorant, febrifuge, hypoglycaemic, parasiticide, prophylactic, rubefacient, stimulant, vermifuge, vulnerary.

EXTRACTION: Essential oil by steam distillation from the fresh or partially dried leaves and young twigs.

CHARACTERISTICS: A colourless mobile liquid (yellows on ageing), with a somewhat harsh camphoraceous odour and woody-sweet undertone. It blends well with thyme, rosemary, lavender, marjoram, pine, cedarwood and lemon. (The narrow-leaved eucalyptus (E. radiata var. australiana) is often used in preference to the blue gum in aromatherapy work, being rich in cineol but with a sweeter and less harsh odour.)

PRINCIPAL CONSTITUENTS: Cineol (70–85 per cent), pinene, limonene, cymene, phellandrene, terpinene, aromadendrene, among others.

SAFETY DATA: Externally non-toxic, non-irritant (in dilution), non-sensitizing. ‘When taken internally eucalyptus oil is toxic and as little as 3.5ml has been reported as fatal’..

AROMATHERAPY/HOME: USE

Skin Care: Burns, blisters, cuts, herpes, insect bites, insect repellent, lice, skin infections, wounds.

Circulation Muscles And Joints: Muscular aches and pains, poor circulation, rheumatoid arthritis, sprains, etc.

Respiratory System: Asthma, bronchitis, catarrh, coughs, sinusitis, throat infections.

Genito-Urinary System: Cystitis, leucorrhoea.

Immune System: Chickenpox, colds, epidemics, ’flu, measles.

Nervous System: Debility, headaches, neuralgia.

OTHER USES: The oil and cineol are largely employed in the preparation of liniments, inhalants, cough syrups, ointments, toothpaste and as pharmaceutical flavourings also used in veterinary practise and dentistry. Used as a fragrance component in soaps, detergents and toiletries – little used in perfumes. Used for the isolation of cineol and employed as a flavour ingredient in most major food categories.... eucalyptus, blue gum




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